From ee17ec6b4f0d0d198f0a8efa1eaf4e93646140e1 Mon Sep 17 00:00:00 2001 From: Arnavion Date: Sun, 18 Jan 2015 02:10:03 -0800 Subject: [PATCH] Removed legacy "IRC" encoding. --- src/common/dcc.c | 7 ++---- src/common/hexchat.h | 1 - src/common/server.c | 49 ++++++++++++++++------------------------ src/common/server.h | 2 +- src/common/servlist.c | 7 ------ src/fe-gtk/servlistgui.c | 1 - 6 files changed, 23 insertions(+), 44 deletions(-) diff --git a/src/common/dcc.c b/src/common/dcc.c index 97cd5f14..e44438a5 100644 --- a/src/common/dcc.c +++ b/src/common/dcc.c @@ -487,8 +487,7 @@ dcc_write_chat (char *nick, char *text) if (dcc && dcc->dccstat == STAT_ACTIVE) { len = strlen (text); - tcp_send_real (NULL, dcc->sok, dcc->serv->encoding, dcc->serv->using_irc, - text, len); + tcp_send_real (NULL, dcc->sok, dcc->serv->encoding, text, len); send (dcc->sok, "\n", 1, 0); dcc->size += len; fe_dcc_update (dcc); @@ -518,9 +517,7 @@ dcc_chat_line (struct DCC *dcc, char *line) if (dcc->serv->using_cp1255) len++; /* include the NUL terminator */ - if (dcc->serv->using_irc) /* using "IRC" encoding (CP1252/UTF-8 hybrid) */ - utf = NULL; - else if (dcc->serv->encoding == NULL) /* system */ + if (dcc->serv->encoding == NULL) /* system */ utf = g_locale_to_utf8 (line, len, NULL, &utf_len, NULL); else utf = g_convert (line, len, "UTF-8", dcc->serv->encoding, 0, &utf_len, 0); diff --git a/src/common/hexchat.h b/src/common/hexchat.h index a5b61a26..4bc6eb20 100644 --- a/src/common/hexchat.h +++ b/src/common/hexchat.h @@ -568,7 +568,6 @@ typedef struct server unsigned int have_invite:1; /* invite exemptions +I */ unsigned int have_cert:1; /* have loaded a cert */ unsigned int using_cp1255:1; /* encoding is CP1255/WINDOWS-1255? */ - unsigned int using_irc:1; /* encoding is "IRC" (CP1252/UTF-8 hybrid)? */ unsigned int use_who:1; /* whether to use WHO command to get dcc_ip */ unsigned int sasl_mech; /* mechanism for sasl auth */ unsigned int sent_saslauth:1; /* have sent AUTHENICATE yet */ diff --git a/src/common/server.c b/src/common/server.c index f7c45d99..bf860ac1 100644 --- a/src/common/server.c +++ b/src/common/server.c @@ -86,7 +86,7 @@ extern pxProxyFactory *libproxy_factory; send via SSL. server/dcc both use this function. */ int -tcp_send_real (void *ssl, int sok, char *encoding, int using_irc, char *buf, int len) +tcp_send_real (void *ssl, int sok, char *encoding, char *buf, int len) { int ret; char *locale; @@ -100,18 +100,12 @@ tcp_send_real (void *ssl, int sok, char *encoding, int using_irc, char *buf, int const gchar *charset; g_get_charset (&charset); - locale = g_convert_with_fallback (buf, len, charset, "UTF-8", - "?", 0, &loc_len, 0); + locale = g_convert_with_fallback (buf, len, charset, "UTF-8", "?", 0, &loc_len, 0); } - } else + } + else { - if (using_irc) /* using "IRC" encoding (CP1252/UTF-8 hybrid) */ - /* if all chars fit inside CP1252, use that. Otherwise this - returns NULL and we send UTF-8. */ - locale = g_convert (buf, len, "CP1252", "UTF-8", 0, &loc_len, 0); - else - locale = g_convert_with_fallback (buf, len, encoding, "UTF-8", - "?", 0, &loc_len, 0); + locale = g_convert_with_fallback (buf, len, encoding, "UTF-8", "?", 0, &loc_len, 0); } if (locale) @@ -148,8 +142,7 @@ server_send_real (server *serv, char *buf, int len) url_check_line (buf); - return tcp_send_real (serv->ssl, serv->sok, serv->encoding, serv->using_irc, - buf, len); + return tcp_send_real (serv->ssl, serv->sok, serv->encoding, buf, len); } /* new throttling system, uses the same method as the Undernet @@ -297,17 +290,11 @@ server_inline (server *serv, char *line, gssize len) char *utf_line_allocated = NULL; /* Checks whether we're set to use UTF-8 charset */ - if (serv->using_irc || /* 1. using CP1252/UTF-8 Hybrid */ - (serv->encoding == NULL && prefs.utf8_locale) || /* OR 2. using system default->UTF-8 */ - (serv->encoding != NULL && /* OR 3. explicitly set to UTF-8 */ - (g_ascii_strcasecmp (serv->encoding, "UTF8") == 0 || - g_ascii_strcasecmp (serv->encoding, "UTF-8") == 0))) + if ((serv->encoding == NULL && prefs.utf8_locale) /* Using system default - UTF-8 */ || + g_ascii_strcasecmp (serv->encoding, "UTF8") == 0 || + g_ascii_strcasecmp (serv->encoding, "UTF-8") == 0 + ) { - /* The user has the UTF-8 charset set, either via /charset - command or from his UTF-8 locale. Thus, we first try the - UTF-8 charset, and if we fail to convert, we assume - it to be ISO-8859-1 (see text_validate). */ - utf_line_allocated = text_validate (&line, &len); } else @@ -1768,7 +1755,6 @@ server_set_encoding (server *serv, char *new_encoding) /* can be left as NULL to indicate system encoding */ serv->encoding = NULL; serv->using_cp1255 = FALSE; - serv->using_irc = FALSE; } if (new_encoding) @@ -1780,12 +1766,17 @@ server_set_encoding (server *serv, char *new_encoding) if (space) space[0] = 0; - /* server_inline() uses these flags */ - if (!g_ascii_strcasecmp (serv->encoding, "CP1255") || - !g_ascii_strcasecmp (serv->encoding, "WINDOWS-1255")) + /* server_inline() uses this flag */ + if (g_ascii_strcasecmp (serv->encoding, "CP1255") == 0 || g_ascii_strcasecmp (serv->encoding, "WINDOWS-1255") == 0) + { serv->using_cp1255 = TRUE; - else if (!g_ascii_strcasecmp (serv->encoding, "IRC")) - serv->using_irc = TRUE; + } + else if (g_ascii_strcasecmp (serv->encoding, "IRC") == 0) + { + /* Default legacy "IRC" encoding to utf-8. */ + g_free (serv->encoding); + serv->encoding = g_strdup ("UTF-8"); + } } } diff --git a/src/common/server.h b/src/common/server.h index ac032a0e..211f407c 100644 --- a/src/common/server.h +++ b/src/common/server.h @@ -25,7 +25,7 @@ extern GSList *serv_list; /* eventually need to keep the tcp_* functions isolated to server.c */ int tcp_send_len (server *serv, char *buf, int len); void tcp_sendf (server *serv, const char *fmt, ...) G_GNUC_PRINTF (2, 3); -int tcp_send_real (void *ssl, int sok, char *encoding, int using_irc, char *buf, int len); +int tcp_send_real (void *ssl, int sok, char *encoding, char *buf, int len); server *server_new (void); int is_server (server *serv); diff --git a/src/common/servlist.c b/src/common/servlist.c index b1b31026..2ce64d13 100644 --- a/src/common/servlist.c +++ b/src/common/servlist.c @@ -1272,13 +1272,6 @@ servlist_check_encoding (char *charset) if (c) c[0] = 0; - if (!g_ascii_strcasecmp (charset, "IRC")) /* special case */ - { - if (c) - c[0] = ' '; - return TRUE; - } - gic = g_iconv_open (charset, "UTF-8"); if (c) diff --git a/src/fe-gtk/servlistgui.c b/src/fe-gtk/servlistgui.c index a9aa3343..101acdb2 100644 --- a/src/fe-gtk/servlistgui.c +++ b/src/fe-gtk/servlistgui.c @@ -90,7 +90,6 @@ static GtkWidget *servlist_open_edit (GtkWidget *parent, ircnet *net); static const char *pages[]= { IRC_DEFAULT_CHARSET, - "IRC (Latin/Unicode Hybrid)", "ISO-8859-15 (Western Europe)", "ISO-8859-2 (Central Europe)", "ISO-8859-7 (Greek)",